Results 21 to 30 of about 514,097 (224)
Synchronization of Chaotic Oscillators due to Common Delay Time Modulation
, 2004 We have found a synchronization behavior between two identical chaotic systems^M when their delay times are modulated by a common irregular signal. ^M This phenomenon is demonstrated both in two identical chaotic maps whose delay times are driven by a ...
A. Pikovsky +9 more
core +1 more source
Amplitude death in coupled chaotic oscillators
, 2005 Amplitude death can occur in chaotic dynamical systems with time-delay coupling, similar to the case of coupled limit cycles. The coupling leads to stabilization of fixed points of the subsystems.
A. Pikovsky +6 more
core +1 more source
Single-photon-triggered quantum chaos [PDF]
, 1952 We demonstrate how to manipulate quantum chaos with a single photon in a hybrid quantum device combining cavity QED and optomechanics. Specifically, we show that this system changes between integrable and chaotic relying on the photon-state of the ...
Zhu, Gui-Lei +5 more
core +4 more sources
Dynamical Tunneling in Mixed Systems
, 1997 We study quantum-mechanical tunneling in mixed dynamical systems between symmetry-related phase space tori separated by a chaotic layer. Considering e.g.
A. Einstein +60 more
core +1 more source
Direct transition to high-dimensional chaos through a global bifurcation [PDF]
, 2005 In the present work we report on a genuine route by which a high-dimensional (with d>4) chaotic attractor is created directly, i.e., without a low-dimensional chaotic attractor as an intermediate step.
+14 more
core +2 more sources
Physical Review Letters, 1994 Sonoluminescence (SL) is generated from single, stably oscillating bubbles in a stationary, time-periodic acoustic field. By measuring the time delay between flashes, the dynamics of the phenomenon has been investigated. While other researchers have concentrated on the remarkable periodic stability of the system, present results indicate that, for ...
Holt, R. Glynn +3 more
openaire +3 more sources
Nonlocal operators are chaotic [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2020 We characterize for the first time the chaotic behavior of nonlocal operators that come from a broad class of time-stepping schemes of approximation for fractional differential operators. For that purpose, we use criteria for chaos of Toeplitz operators in Lebesgue spaces of sequences.
Carlos Lizama +2 more
openaire +5 more sources
Chaotic Quivering of Micron-Scaled On-Chip Resonators Excited by Centrifugal Optical Pressure [PDF]
, 2007 Opto-mechanical chaotic oscillation of an on-chip resonator is excited by the radiation-pressure nonlinearity. Continuous optical input, with no external feedback or modulation, excites chaotic vibrations in very different geometries of the cavity (both ...
Carmon, Tal +2 more
core +1 more source
IEEE Transactions on Image Processing, 2018 We propose a sparse imaging methodology called Chaotic Sensing (ChaoS) that enables the use of limited yet deterministic linear measurements through fractal sampling. A novel fractal in the discrete Fourier transform is introduced that always results in the artefacts being turbulent in nature. These chaotic artefacts have characteristics that are image
Shekhar S. Chandra +6 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Developing process parameters for the laser‐based Powder Bed Fusion of metals can be a tedious task. Based on melt pool depth, the process parameters are transferable to different laser scan speeds. For this, understanding the melt pool scaling behavior is essential, particularly for materials with high thermal diffusivity, as a change in scaling ...
Markus Döring +2 more
wiley +1 more source